On Fri, 2015-03-06 at 17:11 -0700, Warren Severin wrote: > Bug report, in kernel.org suggested format. > > [1.] One line summary of the problem: > > Excessive CPU load when USB 3.0 hub with VIA VL812-B2 chipset is plugged > into port served by internal (root) USB 3.0 hub What exactly is running? Are you seeing spurious events if you enable debugging. Does it occur if you run with runtime PM disabled (usbcore.autosuspend=-1 on the kernel command line)? Regards Oliver -- To unsubscribe from this list: send the line "unsubscribe linux-usb" in the body of a message to majordomo@xxxxxxxxxxxxxxx More majordomo info at http://vger.kernel.org/majordomo-info.html
